SQUARE D N150MH Panelboard Main Breaker Kit
The Square D Panelboard Main Breaker Kit (MPN N150MH) is a 150-amp, three-phase accessory for Square D H-Frame Panelboards. It features a 150A/H frame size, is compatible with the HRL circuit breaker series, and…
SKU 3G-OTH-722183
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The Square D Panelboard Main Breaker Kit (MPN N150MH) is a 150-amp, three-phase accessory for Square D H-Frame Panelboards. It features a 150A/H frame size, is compatible with the HRL circuit breaker series, and includes one screw set. 3G Electric interprets your demand for this OEM-specific kit, sources it as an authorised distributor, and supports your installation with genuine Square D components.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the Square D N150MH panelboard main breaker kit used for?
The Square D N150MH is a 150-amp, three-phase main breaker kit designed for use with Square D H-Frame Panelboards. It provides overcurrent protection and a main disconnect for industrial electrical distribution systems, ensuring safe power management in manufacturing and facility applications.
What are the specifications of the Square D N150MH main breaker kit?
The Square D N150MH main breaker kit is rated 150 amps, three-phase, with a 150A/H frame size. It is compatible with the HRL circuit breaker series and includes one screw set. This accessory is specifically for Square D H-Frame Panelboards, ensuring proper fit and reliable performance.
Where to buy Square D N150MH panelboard main breaker kit worldwide?
3G Electric supplies the Square D N150MH panelboard main breaker kit worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine Square D components and support your procurement with technical expertise across 14 industrial departments.
How to install the Square D N150MH main breaker kit?
Install the Square D N150MH main breaker kit by first de-energizing the panelboard. Mount the kit into the designated H-Frame Panelboard slot, secure it with the included screw set, and connect the line and load conductors per local electrical codes. Always follow Square D's installation instructions and use qualified personnel.
Used in
Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D square d main breaker kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
